Vaccinating against Vaccine-derived Polio-viruses, stuck in a global catch 22 (OPV 1, 2, and 3)
We review the provocative study “Estimating the Extent of Vaccine-Derived Poliovirus Infection “Edited by the Bill & Melinda Gates Foundation, and funded by the Polio Eradication Initiative of the World Health Organization. PLoS ONE 3(10): e3433. doi:10.1371/journal.pone.0003433